<template>
    <!-- 授权用户 -->
    <el-dialog title="选择用户" :visible.sync="visible" width="800px" top="5vh" append-to-body>
        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true">
            <el-form-item label="用户名称" prop="userName">
                <el-input
                    v-model="queryParams.userName"
                    placeholder="请输入用户名称"
                    clearable
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item label="手机号码" prop="phonenumber">
                <el-input
                    v-model="queryParams.phonenumber"
                    placeholder="请输入手机号码"
                    clearable
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
                <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>
        <TableCard>
            <el-row>
                <el-table :border="Global.tableShowBorder" @row-click="clickRow" ref="table" :data="userList" @selection-change="handleSelectionChange" height="260px">
                    <el-table-column type="selection" width="55"></el-table-column>
                    <el-table-column label="用户名称" prop="userName" :show-overflow-tooltip="true"/>
                    <el-table-column label="用户昵称" prop="nickName" :show-overflow-tooltip="true"/>
                    <el-table-column label="邮箱" prop="email" :show-overflow-tooltip="true"/>
                    <el-table-column label="手机" prop="phonenumber" :show-overflow-tooltip="true"/>
                    <el-table-column label="状态" align="center" prop="status">
                        <template slot-scope="scope">
                            <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>
                        </template>
                    </el-table-column>
                    <el-table-column label="创建时间" align="center" prop="createTime" width="180">
                        <template slot-scope="scope">
                            <span>{{ parseTime(scope.row.createTime) }}</span>
                        </template>
                    </el-table-column>
                </el-table>
                <pagination
                    v-show="total>0"
                    :total="total"
                    :page.sync="queryParams.pageNum"
                    :limit.sync="queryParams.pageSize"
                    @pagination="getList"
                />
            </el-row>
        </TableCard>
        <div slot="footer" class="dialog-footer">
            <el-button type="primary" @click="handleSelectUser">确 定</el-button>
            <el-button @click="visible = false">取 消</el-button>
        </div>
    </el-dialog>
</template>

<script>
import {unallocatedUserList, authUserSelectAll} from "@/api/system/role";

export default {
    dicts: ['sys_normal_disable'],
    props: {
        // 角色编号
        roleId: {
            type: [Number, String]
        }
    },
    data() {
        return {
            // 遮罩层
            visible: false,
            // 选中数组值
            userIds: [],
            // 总条数
            total: 0,
            // 未授权用户数据
            userList: [],
            // 查询参数
            queryParams: {
                pageNum: 1,
                pageSize: 20,
                roleId: undefined,
                userName: undefined,
                phonenumber: undefined
            }
        };
    },
    methods: {
        // 显示弹框
        show() {
            this.queryParams.roleId = this.roleId;
            this.getList();
            this.visible = true;
        },
        clickRow(row) {
            this.$refs.table.toggleRowSelection(row);
        },
        // 多选框选中数据
        handleSelectionChange(selection) {
            this.userIds = selection.map(item => item.userId);
        },
        // 查询表数据
        getList() {
            unallocatedUserList(this.queryParams).then(res => {
                this.userList = res.rows;
                this.total = res.total;
            });
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.queryParams.pageNum = 1;
            this.getList();
        },
        /** 重置按钮操作 */
        resetQuery() {
            this.resetForm("queryForm");
            this.handleQuery();
        },
        /** 选择授权用户操作 */
        handleSelectUser() {
            const roleId = this.queryParams.roleId;
            const userIds = this.userIds.join(",");
            if (userIds == "") {
                this.$modal.msgError("请选择要分配的用户");
                return;
            }
            authUserSelectAll({roleId: roleId, userIds: userIds}).then(res => {
                this.$modal.msgSuccess(res.msg);
                if (res.code === 200) {
                    this.visible = false;
                    this.$emit("ok");
                }
            });
        }
    }
};
</script>
